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Xainctonge, Venerable Anne de - Foundress of the Society of the Sisters of St. Ursula of the Blessed VirginXaverian Brothers - Congregation of the Brothers of St. Francis Xavier. An institute of laymen, founded under episcopal approbation by Theodore James Ryken, in Belgium, in the year 1839Xavier, Saint Francis - Biographical article on one of the first Jesuits, and missionary to Asia, who died in 1552Ximenes, Didacus - A Spanish Dominican of the sixteenth century; noted as a theologian, philosopher, and astronomerXiménez de Cisneros, Francisco - Franciscan, cardinal, and Primate of Spain, born at Torrelaguna in New Castile. 1436-1517)Xystus I, Pope Saint - Martyr, reigned for ten years in the very early part of the second century